[oe-commits] Stanislav Brabec : gqview: Use motion hints for smooth panning. Sanitize rc file parser. Fixed gimp call.

[git version control]

Module: openembedded.git
Branch: org.openembedded.dev
Commit: 8d8036ab7de4871811375a94eb7c72be393f459b
URL:    http://gitweb.openembedded.net/?p=openembedded.git&a=commit;h=8d8036ab7de4871811375a94eb7c72be393f459b

Author: Stanislav Brabec <utx at penguin.cz>
Date:   Wed Jul 29 18:16:16 2009 +0000

gqview: Use motion hints for smooth panning. Sanitize rc file parser. Fixed gimp call.

---

 recipes/gqview/gqview-2.1.5/gqview-gimp.patch      |   11 +++++
 .../gqview/gqview-2.1.5/gqview-motion-hint.patch   |   48 ++++++++++++++++++++
 recipes/gqview/gqview-2.1.5/gqview-rc-quotes.patch |   26 +++++++++++
 recipes/gqview/gqview_2.1.5.bb                     |    7 ++-
 4 files changed, 90 insertions(+), 2 deletions(-)

diff --git a/recipes/gqview/gqview-2.1.5/gqview-gimp.patch b/recipes/gqview/gqview-2.1.5/gqview-gimp.patch
new file mode 100644
index 0000000..50cb89d
--- /dev/null
+++ b/recipes/gqview/gqview-2.1.5/gqview-gimp.patch
@@ -0,0 +1,11 @@
+--- src/editors.c
++++ src/editors.c
+@@ -47,7 +47,7 @@
+ 
+ 
+ static gchar *editor_slot_defaults[] = {
+-	N_("The Gimp"), "gimp-remote -n %f",
++	N_("The Gimp"), "gimp %f",
+ 	N_("XV"), "xv %f",
+ 	N_("Xpaint"), "xpaint %f",
+ 	NULL, NULL,
diff --git a/recipes/gqview/gqview-2.1.5/gqview-motion-hint.patch b/recipes/gqview/gqview-2.1.5/gqview-motion-hint.patch
new file mode 100644
index 0000000..6904c04
--- /dev/null
+++ b/recipes/gqview/gqview-2.1.5/gqview-motion-hint.patch
@@ -0,0 +1,48 @@
+Use motion hints for smooth panning of image on slow machines.
+================================================================================
+--- src/pixbuf-renderer.c
++++ src/pixbuf-renderer.c
+@@ -2968,6 +2968,13 @@
+ 	PixbufRenderer *pr;
+ 	gint accel;
+ 
++	/* This is a hack, but work far the best, at least for single pointer systems.
++	 * See http://bugzilla.gnome.org/show_bug.cgi?id=587714 for more. */
++	gint x, y;
++	gdk_window_get_pointer (bevent->window, &x, &y, NULL);
++	bevent->x = x;
++	bevent->y = y;
++
+ 	pr = PIXBUF_RENDERER(widget);
+ 
+ 	if (pr->scroller_id != -1)
+@@ -3003,6 +3010,11 @@
+ 	pr->drag_last_x = bevent->x;
+ 	pr->drag_last_y = bevent->y;
+ 
++	/* This is recommended by the GTK+ documentation, but does not work properly.
++	 * Use deprecated way until GTK+ gets a solution for correct motion hint handling:
++	 * http://bugzilla.gnome.org/show_bug.cgi?id=587714
++	 */
++	/* gdk_event_request_motions (bevent); */
+ 	return FALSE;
+ }
+ 
+@@ -3023,7 +3035,7 @@
+ 			pr->drag_last_y = bevent->y;
+ 			pr->drag_moved = 0;
+ 			gdk_pointer_grab(widget->window, FALSE,
+-					 GDK_POINTER_MOTION_MASK | GDK_BUTTON_RELEASE_MASK,
++					 GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK | GDK_BUTTON_RELEASE_MASK,
+ 					 NULL, NULL, bevent->time);
+ 			gtk_grab_add(widget);
+ 			break;
+@@ -3119,7 +3131,7 @@
+ 	g_signal_connect(G_OBJECT(pr), "leave_notify_event",
+ 			 G_CALLBACK(pr_mouse_leave_cb), pr);
+ 
+-	gtk_widget_set_events(GTK_WIDGET(pr), GDK_POINTER_MOTION_MASK |
++	gtk_widget_set_events(GTK_WIDGET(pr), GDK_POINTER_MOTION_MASK | GDK_POINTER_MOTION_HINT_MASK |
+ 					      GDK_BUTTON_RELEASE_MASK | GDK_BUTTON_PRESS_MASK |
+ 					      GDK_LEAVE_NOTIFY_MASK);
+ 
diff --git a/recipes/gqview/gqview-2.1.5/gqview-rc-quotes.patch b/recipes/gqview/gqview-2.1.5/gqview-rc-quotes.patch
new file mode 100644
index 0000000..9e8f94f
--- /dev/null
+++ b/recipes/gqview/gqview-2.1.5/gqview-rc-quotes.patch
@@ -0,0 +1,26 @@
+--- src/rcfile.c
++++ src/rcfile.c
+@@ -390,7 +390,7 @@
+ 	gchar option[1024];
+ 	gchar value[1024];
+ 	gchar value_all[1024];
+-	gint c,l,i;
++	gint c,l,i,inside_quotes;
+ 
+ 	rc_path = g_strconcat(homedir(), "/", GQVIEW_RC_DIR, "/", RC_FILE_NAME, NULL);
+ 
+@@ -416,7 +416,13 @@
+ 		while ((s_buf[c] == ' ' || s_buf[c] == 8) && c < l) c++;
+ 		s_buf_ptr = s_buf + c;
+ 		strncpy(value_all, s_buf_ptr, sizeof(value_all));
+-		while (s_buf[c] != 8 && s_buf[c] != ' ' && s_buf[c] != '\n' && c < l) c++;
++		inside_quotes = 0;
++		while (s_buf[c] != 8 && ( s_buf[c] != ' ' || inside_quotes) && s_buf[c] != '\n' && c < l)
++			{
++			/* this is an ugly hack, which does not sanitize value inside quotes */
++			if (s_buf[c] == '"') inside_quotes = !inside_quotes;
++			c++;
++			}
+ 		s_buf[c] = '\0';
+ 		strncpy(option, s_buf, sizeof(option));
+ 		strncpy(value, s_buf_ptr, sizeof(value));
diff --git a/recipes/gqview/gqview_2.1.5.bb b/recipes/gqview/gqview_2.1.5.bb
index 60f74c4..5fb5659 100644
--- a/recipes/gqview/gqview_2.1.5.bb
+++ b/recipes/gqview/gqview_2.1.5.bb
@@ -4,9 +4,12 @@ DEPENDS = "gtk+"
 LICENSE = "GPL"
 HOMEPAGE = "http://gqview.sourceforge.net/"
 RRECOMMENDS = "gdk-pixbuf-loader-jpeg gdk-pixbuf-loader-png gdk-pixbuf-loader-gif"
-PR = "r1"
+PR = "r2"
 
 SRC_URI = "${SOURCEFORGE_MIRROR}/gqview/gqview-2.1.5.tar.gz \
-	   file://include-path-fix.patch;patch=1"
+	   file://include-path-fix.patch;patch=1 \
+	   file://gqview-rc-quotes.patch;patch=1;pnum=0 \
+	   file://gqview-motion-hint.patch;patch=1;pnum=0 \
+	   file://gqview-gimp.patch;patch=1;pnum=0"
 
 inherit autotools